A wire feeding mechanism for flat copper wire of motor stator

Abstract

The utility model provides a wire feeding mechanism for a flat copper wire of a motor stator, and relates to the technical field of wire feeding mechanisms. The utility model comprises a bottom plate, a support plate is fixedly connected to the middle part of the top of the bottom plate, a motor body is arranged on one side of the support plate, a wire wheel and a wire plate are arranged on the other side of the support plate, an output end of the motor body is fixedly connected to one side of the wire wheel, the wire plate is arranged on the top of the wire wheel, an auxiliary device is arranged between the wire plate and the support plate, and the utility model arranges a threaded rod, which can drive the wire plate to move synchronously in the vertical direction until the wire plate and the wire wheel reach a suitable distance, thereby facilitating the adjustment of the distance between the wire plate and the wire wheel according to actual needs, so that one side of the flat copper wire abuts against the outer surface of the wire wheel, ensuring that the wire feeding mechanism can adapt to various types of flat copper wires, and improving the practicality of the wire feeding mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of wire feeding mechanisms, in particular to a wire feeding mechanism for a flat copper wire of a motor stator. Background Art

[0002] Flat copper wire motors are currently receiving much attention in China and are mainly used in the new energy market. The prospects for the new energy market are getting better and better, which has led to the widespread use of flat copper wire motors. When producing the stator of a flat copper wire motor, a copper wire feeding mechanism is required to transport the flat copper wire to facilitate winding the flat copper wire on the motor stator.

[0003] When using a copper wire feeding mechanism to transport flat copper wire, the flat copper wire is mainly driven by the friction between the wire wheel and the flat copper wire. During this process, the wire wheel and the flat copper wire are completely in contact. However, when the model of the flat copper wire changes, the copper wire feeding mechanism and the flat copper wire may not be compatible, which may lead to the problem that the wire wheel cannot drive the wire to move. Summary of the invention

[0004] The utility model proposes a motor stator flat copper wire feeding mechanism to solve the problem that when the model of the flat copper wire changes, the copper wire feeding mechanism and the flat copper wire may not be compatible, thereby causing the wire wheel to be unable to drive the wire to move.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a wire feeding mechanism for a motor stator flat copper wire, comprising a base plate, a support plate is fixedly connected to the middle part of the top of the base plate, a motor body is arranged on one side of the support plate, a wire wheel and a wire plate are arranged on the other side of the support plate, an output end of the motor body is fixedly connected to one side of the wire wheel, the wire plate is arranged on the top of the wire wheel, an auxiliary device is arranged between the wire plate and the support plate, a threaded rod is arranged on the inner wall of the wire plate, a top plate is fixedly connected to the top of the support plate, an outer surface of the threaded rod is threadedly connected to the inner wall of the top plate, a block is symmetrically arranged below the wire plate, one side of the block is symmetrically fixedly connected to one side of the support plate, a groove is arranged on the top of the block, and an adjusting device is arranged at the bottom of the base plate.

[0006] The effect achieved by the above components is: by setting the threaded rod and rotating the threaded rod, the threaded rod will be extended and retracted on the inner wall of the top plate, and the threaded rod will drive the wire plate to move synchronously in the vertical direction during the extension and retraction process until the wire plate and the wire wheel reach a suitable distance, thereby facilitating the adjustment of the distance between the wire plate and the wire wheel according to actual needs, so that one side of the flat copper wire abuts against the outer surface of the wire wheel, ensuring that the wire feeding mechanism can adapt to various types of flat copper wires, thereby improving the practicality of the wire feeding mechanism.

[0007] Preferably, one end of the threaded rod is fixedly connected to a bearing, and the outer surface of the bearing is fixedly connected to the inner wall of the wire board.

[0008] The effect achieved by the above components is that by providing the bearing, the friction between the threaded rod and the wire guide can be reduced when the threaded rod is rotating, making it easier to rotate the threaded rod.

[0009] Preferably, the other end of the threaded rod is fixedly connected to an operating block, and a protrusion is provided on the outer surface of the operating block.

[0010] The effect achieved by the above components is: by setting the operating block, rotating the operating block can drive the threaded rod to rotate, and at the same time, the outer surface of the operating block is provided with a protrusion, which can effectively increase the friction force of the outer surface of the operating block and has an anti-slip effect when rotating the operating block.

[0011] Preferably, a slider is fixedly connected to one side of the wire board, a slide groove is provided on one side of the support plate, and an outer surface of the slider is slidably connected to an inner wall of the slide groove.

[0012] The effect achieved by the above components is: by setting the slider and the slide groove, when the wire board moves under the action of the threaded rod, the wire board will drive the slider to slide synchronously on the inner wall of the slide groove, which can limit the wire board.

[0013] Preferably, indicator blocks are fixedly connected to both sides of the wire board, and scale lines are provided on both sides of the support plate.

[0014] The effect achieved by the above components is: by setting the indicator block and the scale line, the indicator block is connected to the wire board, thereby facilitating more accurate adjustment of the wire board.

[0015] Preferably, the adjustment device includes a positioning plate, which is arranged at the bottom of the base plate, and threaded rods are symmetrically fixedly connected to both sides of the top of the positioning plate, and the outer surface of the threaded rod is slidably connected to the inner wall of the base plate.

[0016] The effect achieved by the above components is: by setting the positioning plate and pushing the positioning plate, the positioning plate will drive the threaded rod to slide on the inner wall of the base plate, thereby facilitating the adjustment of the height of the wire wheel and the wire plate according to actual needs, so that the wire feeding mechanism can adapt to various situation requirements.

[0017] Preferably, the outer surface of the threaded rod is threadedly connected with two nuts, and the two nuts are respectively arranged on both sides of the base plate.

[0018] The effect achieved by the above components is: by rotating the two nuts respectively so that one side of the nut abuts against one side of the bottom plate, the positioning plate can be fixed.

[0019] Preferably, a gasket is provided between the nut and the base plate, the outer surface of the threaded rod is inserted into the inner wall of the gasket, and one end of the threaded rod is fixedly connected with a round block.

[0020] The effect achieved by the above components is: by setting a gasket, one side of the replacement is in contact with one side of the base plate, which is helpful to prevent the nut from loosening easily. At the same time, by setting a round block, one end of the threaded rod can be blocked, which is helpful to prevent the nut from detaching from the threaded rod.

[0021] Compared with the prior art, the advantages and positive effects of the utility model are:

[0022] In the utility model, by arranging a threaded rod, the threaded rod can drive the wire plate to move synchronously in the vertical direction until the wire plate and the wire wheel reach a suitable distance, thereby facilitating the adjustment of the distance between the wire plate and the wire wheel according to actual needs, so that one side of the flat copper wire abuts against the outer surface of the wire wheel, ensuring that the wire feeding mechanism can adapt to various types of flat copper wires, thereby improving the practicality of the wire feeding mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the main body of the utility model;

[0024] Figure 2 This is a schematic diagram of the three-dimensional structure of the support plate of the utility model;

[0025] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure at point A;

[0026] Figure 4 For this utility model Figure 2 Schematic diagram of the enlarged structure at B.

[0027] Legend: 1. Bottom plate; 2. Support plate; 3. Motor body; 4. Wire wheel; 5. Wire plate; 6. Auxiliary device; 61. Threaded rod; 62. Top plate; 63. Stop block; 64. Bearing; 65. Operating block; 66. Slider; 67. Slide groove; 68. Indicator block; 69. Scale line; 7. Adjustment device; 71. Positioning plate; 72. Threaded rod; 73. Nut; 74. Gasket; 75. Round block. DETAILED DESCRIPTION

[0028] Example 1, reference Figure 1-Figure 3As shown, the present embodiment discloses a wire feeding mechanism for a flat copper wire of a motor stator, comprising a bottom plate 1, a support plate 2 is fixedly connected to the middle of the top of the bottom plate 1, a motor body 3 is arranged on one side of the support plate 2, a wire wheel 4 and a wire plate 5 are arranged on the other side of the support plate 2, an output end of the motor body 3 is fixedly connected to one side of the wire wheel 4, the wire plate 5 is arranged on the top of the wire wheel 4, an auxiliary device 6 is arranged between the wire plate 5 and the support plate 2, a threaded rod 61 is arranged on the inner wall of the wire plate 5, a top plate 62 is fixedly connected to the top of the support plate 2, the outer surface of the threaded rod 61 is threadedly connected to the inner wall of the top plate 62, and a stopper 63 is symmetrically arranged below the wire plate 5, the stopper One side of the block 63 is symmetrically fixedly connected to one side of the support plate 2, a groove is provided on the top of the block 63, and an adjusting device 7 is provided at the bottom of the base plate 1. By setting a threaded rod 61 and rotating the threaded rod 61, the threaded rod 61 will be extended and retracted on the inner wall of the top plate 62. During the extension and retraction process, the threaded rod 61 will drive the wire plate 5 to move synchronously in the vertical direction until the wire plate 5 and the wire wheel 4 reach a suitable distance, thereby facilitating the adjustment of the distance between the wire plate 5 and the wire wheel 4 according to actual needs, so that one side of the flat copper wire abuts against the outer surface of the wire wheel 4, ensuring that the wire feeding mechanism can adapt to various types of flat copper wires, thereby improving the practicality of the wire feeding mechanism.

[0029] Reference Figure 2 and Figure 3 As shown, one end of the threaded rod 61 is fixedly connected to a bearing 64, and the outer surface of the bearing 64 is fixedly connected to the inner wall of the wire plate 5. By providing the bearing 64, the friction between the threaded rod 61 and the wire plate 5 can be reduced when rotating, making it easier to rotate the threaded rod 61; the other end of the threaded rod 61 is fixedly connected to an operating block 65, and the outer surface of the operating block 65 is provided with a protrusion. By providing the operating block 65, rotating the operating block 65 can drive the threaded rod 61 to rotate. At the same time, the outer surface of the operating block 65 is provided with a protrusion, which can effectively increase the friction of the outer surface of the operating block 65, and has an anti-slip effect when rotating the operating block 65.

[0030] Reference Figure 2 and Figure 3 As shown, a slider 66 is fixedly connected to one side of the wire board 5, and a slide groove 67 is provided on one side of the support plate 2. The outer surface of the slider 66 is slidably connected to the inner wall of the slide groove 67. By setting the slider 66 and the slide groove 67, when the wire board 5 moves under the action of the threaded rod 61, the wire board 5 will drive the slider 66 to slide synchronously on the inner wall of the slide groove 67, which can limit the wire board 5; indicator blocks 68 are fixedly connected to both sides of the wire board 5, and scale lines 69 are provided on both sides of the support plate 2. By setting the indicator block 68 and the scale lines 69, the indicator block 68 is connected to the wire board 5, which makes it easier to adjust the wire board 5 more accurately.

[0031] Reference Figure 2 and Figure 4 As shown, the adjusting device 7 includes a positioning plate 71, and the positioning plate 71 is arranged at the bottom of the base plate 1. Both sides of the top of the positioning plate 71 are symmetrically fixedly connected with threaded rods 72. The outer surface of the threaded rod 72 is slidably connected to the inner wall of the base plate 1. By setting the positioning plate 71 and pushing the positioning plate 71, the positioning plate 71 will drive the threaded rod 72 to slide on the inner wall of the base plate 1, thereby facilitating the adjustment of the height of the wire wheel 4 and the wire plate 5 according to actual needs, so that the wire feeding mechanism can adapt to various situation requirements.

[0032] Reference Figure 2 and Figure 4 As shown, the outer surface of the threaded rod 72 is threadedly connected to two nuts 73, and the two nuts 73 are respectively arranged on both sides of the base plate 1. The two nuts 73 are rotated respectively so that one side of the nut 73 abuts against one side of the base plate 1, and the positioning plate 71 can be fixed; a gasket 74 is provided between the nut 73 and the base plate 1, and the outer surface of the threaded rod 72 is inserted into the inner wall of the gasket 74, and one end of the threaded rod 61 is fixedly connected with a round block 75. By providing the gasket 74, one side of the replacement abuts against one side of the base plate 1, which is conducive to preventing the nut 73 from loosening easily. At the same time, by providing the round block 75, one end of the threaded rod 72 can be blocked, which is conducive to preventing the nut 73 from detaching from the threaded rod 72.

[0033] Working principle: When the wire wheel 4 needs to be adjusted, the rotating operation block 65 drives the threaded rod 61 to rotate, and the threaded rod 61 will be extended and retracted on the inner wall of the top plate 62. Under the limit of the slider 66 and the slide groove 67, the threaded rod 61 will drive the wire plate 5 to move synchronously in the vertical direction until the indicator block 68 points to the appropriate scale line 69 and the wire plate 5 and the wire wheel 4 reach a suitable distance, so as to facilitate the adjustment of the distance between the wire plate 5 and the wire wheel 4 according to actual needs, so that one side of the flat copper wire abuts against the outer surface of the wire wheel 4, ensuring The wire feeding mechanism can adapt to various types of flat copper wires; when it is necessary to adjust the height of the wire wheel 4 and the wire plate 5, push the positioning plate 71, and the positioning plate 71 will drive the threaded plug 72 to slide on the inner wall of the base plate 1 until the wire wheel 4 and the wire plate 5 reach a suitable height, and then rotate the nut 73 so that one side of the nut 73 abuts against one side of the gasket 74, and one side of the gasket 74 abuts against the base plate 1, thereby facilitating the adjustment of the height of the wire wheel 4 and the wire plate 5 according to actual needs, so that the wire feeding mechanism can adapt to various situation requirements.

Claims

1. A wire feeding mechanism for a motor stator flat copper wire, comprising a bottom plate (1), characterized in that: A support plate (2) is fixedly connected to the middle of the top of the bottom plate (1); a motor body (3) is arranged on one side of the support plate (2); a wire wheel (4) and a wire plate (5) are arranged on the other side of the support plate (2); an output end of the motor body (3) is fixedly connected to one side of the wire wheel (4); the wire plate (5) is arranged on the top of the wire wheel (4); an auxiliary device (6) is arranged between the wire plate (5) and the support plate (2); a threaded rod (61) is arranged on the inner wall of the wire plate (5); a top plate (62) is fixedly connected to the top of the support plate (2); an outer surface of the threaded rod (61) is threadedly connected to the inner wall of the top plate (62); a stopper (63) is symmetrically arranged below the wire plate (5); one side of the stopper (63) is symmetrically fixedly connected to one side of the support plate (2); a groove is arranged on the top of the stopper (63); and an adjustment device (7) is arranged at the bottom of the bottom plate (1).

2. The wire feeding mechanism for the motor stator flat copper wire according to claim 1, characterized in that: One end of the threaded rod (61) is fixedly connected to a bearing (64), and the outer surface of the bearing (64) is fixedly connected to the inner wall of the wire guide (5).

3. The wire feeding mechanism for the motor stator flat copper wire according to claim 1, characterized in that: The other end of the threaded rod (61) is fixedly connected to an operating block (65), and a protrusion is provided on the outer surface of the operating block (65).

4. The wire feeding mechanism for the motor stator flat copper wire according to claim 1, characterized in that: A slider (66) is fixedly connected to one side of the wire board (5), a slide groove (67) is provided on one side of the support plate (2), and an outer surface of the slider (66) is slidably connected to an inner wall of the slide groove (67).

5. The wire feeding mechanism for the motor stator flat copper wire according to claim 1, characterized in that: Indicator blocks (68) are fixedly connected to both sides of the wire board (5), and scale lines (69) are provided on both sides of the support plate (2).

6. The wire feeding mechanism for the motor stator flat copper wire according to claim 1, characterized in that: The adjusting device (7) comprises a positioning plate (71) which is arranged at the bottom of the base plate (1), and threaded rods (72) are symmetrically fixedly connected to both sides of the top of the positioning plate (71), and the outer surface of the threaded rods (72) is slidably connected to the inner wall of the base plate (1).

7. The wire feeding mechanism for the motor stator flat copper wire according to claim 6, characterized in that: The outer surface of the threaded insert rod (72) is threadedly connected to two nuts (73), and the two nuts (73) are respectively arranged on two sides of the bottom plate (1).

8. The wire feeding mechanism for the motor stator flat copper wire according to claim 7, characterized in that: A gasket (74) is provided between the nut (73) and the bottom plate (1); the outer surface of the threaded rod (72) is inserted into the inner wall of the gasket (74); and one end of the threaded rod (61) is fixedly connected to a round block (75).

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